Part Details for LT1881AIS8#PBF by Linear Technology
Results Overview of LT1881AIS8#PBF by Linear Technology
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- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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LT1881AIS8#PBF Information
LT1881AIS8#PBF by Linear Technology is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Part Details for LT1881AIS8#PBF
LT1881AIS8#PBF CAD Models
LT1881AIS8#PBF Part Data Attributes
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LT1881AIS8#PBF
Linear Technology
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Datasheet
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LT1881AIS8#PBF
Linear Technology
LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | LINEAR TECHNOLOGY CORP | |
| Part Package Code | SOIC | |
| Package Description | 0.150 INCH, PLASTIC, SO-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | S8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.0003 µA | |
| Bias Current-Max (IIB) @25C | 0.0002 µA | |
| Common-mode Reject Ratio-Nom | 125 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 110 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Low-Bias | YES | |
| Low-Offset | YES | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -20 V | |
| Neg Supply Voltage-Nom (Vsup) | -15 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Slew Rate-Nom | 0.4 V/us | |
| Supply Current-Max | 3.2 mA | |
| Supply Voltage Limit-Max | 20 V | |
| Supply Voltage-Nom (Vsup) | 15 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 850 | |
| Voltage Gain-Min | 65000 | |
| Width | 3.9 mm |
Alternate Parts for LT1881AIS8#PBF
This table gives cross-reference parts and alternative options found for LT1881AIS8#PBF. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LT1881AIS8#PBF, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LT1881ACS8#PBF | Analog Devices Inc | $6.3654 | Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps | LT1881AIS8#PBF vs LT1881ACS8#PBF |
| LT1881AIS8#TR | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1881AIS8#PBF vs LT1881AIS8#TR |
| LT1881AIS8 | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 110uV Offset-Max, PDSO8 | LT1881AIS8#PBF vs LT1881AIS8 |
| LT1881AIS8 | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1881AIS8#PBF vs LT1881AIS8 |
| LT1881AIS8#TRPBF | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: -40°C to 85°C | LT1881AIS8#PBF vs LT1881AIS8#TRPBF |
| LT1881ACS8 | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1881AIS8#PBF vs LT1881ACS8 |
| LT1881ACS8#TRPBF | Analog Devices Inc | Check for Price | Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps | LT1881AIS8#PBF vs LT1881ACS8#TRPBF |
| LT1881ACS8#TR | Analog Devices Inc | Check for Price | Operational Amplifier, 2 Func, 85uV Offset-Max, PDSO8 | LT1881AIS8#PBF vs LT1881ACS8#TR |
| LT1881ACS8#TR | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1881AIS8#PBF vs LT1881ACS8#TR |
| LT1881ACS8#TRPBF | Linear Technology | Check for Price | LT1881 - Dual Rail-to-Rail Output, Picoamp Input Precision Op Amps; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C | LT1881AIS8#PBF vs LT1881ACS8#TRPBF |
LT1881AIS8#PBF Frequently Asked Questions (FAQ)
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The maximum power dissipation of the LT1881AIS8 is 1.4W, which is dependent on the thermal resistance of the package and the ambient temperature.
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To ensure stability in the LT1881AIS8, it is recommended to use a minimum output capacitance of 10uF, and to place the capacitor close to the output pin. Additionally, the input capacitor should be at least 1uF.
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The recommended input voltage range for the LT1881AIS8 is 3.5V to 15V, although the device can operate with input voltages as low as 2.5V.
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The output voltage of the LT1881AIS8 can be calculated using the formula: Vout = (R1/R2) * (Vin - Vref), where R1 and R2 are the resistors in the feedback network, Vin is the input voltage, and Vref is the reference voltage (1.25V).
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The quiescent current of the LT1881AIS8 is typically 5mA, although this can vary depending on the input voltage and output load.